DriveWindow route answer
How long is the drive from Seattle to Vancouver?
The drive is typically 3 hours and covers 230 km via I-5 and BC Highway 99. Allow extra time when coastal rain or fog near lowlands affects the corridor.
Route facts
Seattle → Vancouver
- Distance
- 230 km
- Typical drive
- 3 hours
- Planning baseline
- Midday
- Main weather risks
- coastal rain · fog near lowlands · wind near exposed water crossings
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Time and distance
Why the trip can take longer than the baseline
3 hours is a typical planning estimate for the 230 km drive. It does not include fuel, charging, food, border, park-entry, or weather-related stops.
Build extra time into the plan when coastal rain reduces visibility or when fog near lowlands affects a comfortable driving speed.
What to check before leaving
Pacific Northwest systems can make timing useful for rain intensity and visibility. Key weather factors: coastal rain, fog near lowlands, wind near exposed water crossings.
- coastal rain
- fog near lowlands
- wind near exposed water crossings
Route planning answers
Common questions about this drive
Sources and methodology
How this answer is produced
Drive time and distance are planning baselines, not live traffic estimates. Website guidance combines route-specific research, representative corridor points, and official source links; the app completes the forecast for your date and departure time.
US National Weather Service Environment and Climate Change Canada Route weather methodology Data-source policy